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The correct application of the grouting pump ensures the safety of the operation

Feb 02, 2018

Any equipment during construction operation is required to operate according to the specification requirements. Only in this way can the safety of the construction staff be ensured, and the normal operation of the equipment is ensured. Grouting pump belongs to one kind of pump, and it is used more in the industry. In the daily operation, it is more necessary to pay attention to the safety of operation, not only to ensure the safety of the operation, but also to ensure the construction progress.

Before we apply the grouting pump to work, we need to fix the supporting pipe first, minimize the elbow, and connect the joints firmly, so we must not pressurize or hang heavy objects on the pipeline. Before the operation, we need to turn the air freight to check whether the rotation direction is correct, and then make sure that the transmission part, the working device and the hopper filter net are complete and reliable. At the same time, the pump should be used to pump lime water or lime paste into the pipeline for lubrication. In the work, always pay attention to the indication of the pressure gauge. If the pressure exceeds the prescribed pressure, it should be immediately found out the reasons for troubleshooting. When the failure is shut down, the discharge valve should be opened to reduce the pressure and then the failure should be excluded. When the pressure of the grouting pump is not reduced to zero, the air chamber, the pressure safety valve and the pipe shall not be dismantled. After the operation, with thorough cleaning and grouting pump for cleaning work, cleaning and overload safety valve rubber ball, transform its installation position, in order to maintain uniform wear.